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Reese Farm (Dale Bush Farm; Jones Farm), Gouverneur, St Lawrence Co., New York, USA

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Dravite : [Na][Mg3][Al6][(OH)3|OH|(BO3)3|Si6O18]

Reese Farm (Dale Bush Farm; Jones Farm), Gouverneur, St Lawrence Co., New York, USA

Single brown crystal of dravite tourmaline without matrix. Nice, complex termination. Overall size of mineral specimen: 15x12x10 mm. Size of individual crystals: 15 mm.
 © 2002 John H. BettsPhoto ID: 4659    View Count: 1167

Multiple photos availableDravite : [Na][Mg3][Al6][(OH)3|OH|(BO3)3|Si6O18]

Reese Farm (Dale Bush Farm; Jones Farm), Gouverneur, St Lawrence Co., New York, USA

This specimen consists of a sharp, single crystal of Dravite. The crystal has a highly complex habit with sharp, glassy faces. This crystal has lively rootbeer brown color and areas of gemmy clarity. A very high quality crystal for the locale. Specimen size is 2.37cm x 1.94cm x 1.73cm.
 © Jasun McAvoyPhoto ID: 264687    View Count: 14

Uvite : [Ca][(Mg,Fe2+)3][MgAl5][(OH)3|F|(BO3)3|Si6O18]

Reese Farm (Dale Bush Farm; Jones Farm), Gouverneur, St Lawrence Co., New York, USA

Width of field is 4.6 mm. Collection of Jesse Crawford. The depth of field has been enhanced using Helicon Focus (13 exposures). Equipment: Nikon D-100 digital camera on a homemade microscope.
 © 2008 Jesse CrawfordPhoto ID: 175660    View Count: 96

Multiple photos availableUvite : [Ca][(Mg,Fe2+)3][MgAl5][(OH)3|F|(BO3)3|Si6O18]

Reese Farm (Dale Bush Farm; Jones Farm), Gouverneur, St Lawrence Co., New York, USA

A 1"x1 1/2" piece of uvite. The uvite from this locality fluoresces mildly yellow brown in short wave UV.
Photo ID: 240558    View Count: 31
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